package edu.biwu.service.impl;

import edu.biwu.service.UserService;
import org.springframework.stereotype.Component;

@Component
public class UserServiceImpl implements UserService {
    @Override
    public void save() {
        System.out.println("...保存用户信息...");
//        int i = 10 / 0;
    }

    @Override
    public String find(int i) {
        System.out.println("...查询用户信息...");
        return "...查询用户信息...";
    }
}
